Below is the table which shows the top 6 best kitchen knife sharpener 2018. Each and every kitchen knife sharpener is chosen by our specialist reviewers.

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# 1 - Kitcheniq 50009 Edge Grip 2 Stage Knife Sharpener, Black

Small Size, Big ResultsDon't let the small size of this cutie fool you. This pint size tool is a work horse in the kitchen. Use it to quickly and easily sharpen your favorite knife in the comfort of your own home. Use the KitchenIQ Edge Grip to quickly sharpen your damaged and dull knives and for everyday knife maintenance. This gem sharpens damaged and dull knives with just a few pulls through the coarse slot. This slot includes carbide blades at preset angles to quickly bring a dull knife back to life. Then quickly finish and polishes the knife edge…


  • Coarse for dull and damaged knives
  • Fine for polishing the knife and for quick touch-ups for an already sharp knife
  • Patented Edge Grip feature allows sharpening on the edge of the table or counter top- prevents the tip of larger knives from dragging over the surface of the counter
  • Compact for easy storage. Carbide blades (Coarse) provide quick edge setting capabilities, and the ceramic rods (Fine) are used for the final edge honing
  • Non-slip base for added stability and control


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# 2 - Kitchen Knife Sharpener - 3-stage Knife Sharpening Tool Helps Repair, Restore And Polish Blades - Cut-resistant Glove Included

Discover the Effective Way to Sharpen Knives!Believe it or not, a dull knife is one of the most dangerous objects in your kitchen. When a blade isn't sharp enough to properly cut food, it can easily slip from your control, nicking your hands or fingers.Keep cooking fun, safe and healthy with the Knife Sharpener by Kitchellence! Our 3-step system begins with a diamond sharpening rod slot that gently repairs and straightens damaged blades. You can even use it for ceramic knives! Next, tungsten steel provides coarse sharpening that restores the blade to a V-shape before the 3rd slot creates a…


  • 3-Step Knife Sharpening System: With our incredible 3-slot system, we're revolutionizing the art of knife sharpening! The 1st diamond sharpening rod repairs and straightens damaged blades before the 2nd slot sharpens to restore its V-shape. Finally, the 3rd slot fine tunes for a clean polish.
  • Easy to Use: Whether you're right or left-handed, the ergonomic handle allows you to restore your cooking knives in a matter of seconds! Simply place the blade in each of the slots and gently pull the knife through a few times for fast, effective sharpening.
  • Cut-Resistant Glove Included: At Kitchellence, we put the safety of our customers above all else. Designed with a non-slip base, our kitchen knife sharpener offers comfortable control while you work. We're even including a cut-resistant glove for added safety!
  • Premium Quality: With our professional knife sharpener kit, you don't have to be a chef to cook like one! Crafted from solid ABS plastic, it's strong, durable and designed to last a lifetime. Made with high quality materials, knives will work like new.
  • Shop Risk Free: We're so confident that you'll love our knife sharpening kit, we're backing each order with our unconditional money back guarantee! If you are not completely satisfied, simply return the product within 30 days and we'll refund your purchase.


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# 3 - Linkyo Electric Knife Sharpener, Kitchen Knives Sharpening System

Electric Knife Sharpener, Kitchen Knives Sharpening System


  • QUICK, SIMPLE AND SAFE - Sharpen knives like a pro in the comfort of your home
  • NO MISTAKES - Automatic blade positioning guides hold the knife in the ideal position, while heavy-duty non-slip suction cup feet keep the sharpener firmly in place during use
  • 2-STAGE SHARPENING - Stage 1 reshapes the angle, sharpens and rejuvenates the edge, while Stage 2 finishes the sharpening process honing and polishing the blade
  • CLEAN UP IS A SNAP - Mess-free receptacles with easy-to-remove plugs catch the metal shards and filings
  • Buy with Confidence - Backed by our 1 Year warranty after product registration


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# 4 - Prioritychef Knife Sharpener For Straight And Serrated Knives, 2-stage Diamond Coated Wheel System, Sharpens Dull Knives Quickly, Safe And Easy To Use

Knife Sharpener for Straight and Serrated Knives, 2-Stage Diamond Coated Wheel System, Sharpens Dull Knives Quickly, Safe and Easy to Use


  • THE PROFESSIONAL CHEF'S PREFERRED CHOICE. Forget the other sharpeners. If you're looking for a high-quality, reliable sharpening tool, this is the best system in the market today. This product will keep any straight edge steel knives constantly sharp. Your kitchen shouldn't be without it!
  • STYLISH, ERGONOMIC DESIGN AND DURABLE CONSTRUCTION. With its 2-stage sharpening system, you can polish your blades to razor-sharpness. This product is also designed for comfort. The non-slip cushion at its bottom offers a more stable base while its ergonomic handle provides a comfortable, easy grip. It's the perfect complement in most kitchens!
  • SAFE, VERSATILE, AND EASY-TO-USE. This product is easy to use. Simply position the dull blade on the sharpening slot and enjoy razor-sharpness in just seconds. It's also safe to use and works for all types of blades, including high-quality, "hard" steel blades.
  • BRING BACK DULL BLADES TO LIFE. Why spend more money buying a new blade set? With this product, you can recycle your old, dull stockpile and sharpen them back to life.
  • 100% SATISFACTION GUARANTEE OR YOUR MONEY BACK. We guarantee you'll love this wonderful product. But if you're not satisfied with it, please get in touch with us. We will gladly give you a 100% refund. No questions asked!


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# 5 - Chef’schoice 15 Trizor Xv Edgeselect Professional Electric Knife Sharpener For Straight And Serrated Knives Diamond Abrasives Patented Sharpening System Made In Usa, 3-stage, Gray

15 Trizor XV EdgeSelect Professional Electric Knife Sharpener for Straight and Serrated Knives Diamond Abrasives Patented Sharpening System Made in USA, 3-Stage, Gray


  • CONVERT YOUR KNIVES: Ideal for converting traditional 20-degree factory edges of household knives into high performance Trizor XV 15-degree edges
  • DIAMONDS: Advanced stropping stage and 100 percent diamond abrasives for sharpening straight edge and serrated blades
  • EASY TO USE: Advanced, patented flexible spring guides for automatic adjustment and accurate control of the sharpening angle and feature simple on/off switch
  • THREE STAGES: 3-Stage EdgeSelect sharpening system for optimum versatility in providing the perfect edge for each cutting task. Stages 1 and 2 are plated with 100-percent diamond abrasives to sharpen and hone the edge and stage 3 uses a patented flexible abrasive system to polish and help prolong the life of serrated knives
  • RAZOR SHARP: The 15 Trizor XV combines the strength and durability of the Trizor edge with the flawless, ultra-sharp 15-degree XV technology. Time Required to sharpen is approximately 1 minute for first time sharpening and resharpening is approximately 10 seconds
  • ELECTRIC SHARPENER: Easily apply the astonishingly sharp Trizor XV Edge for ultimate sharpness and effortless cutting
  • 3-year limited warranty. Weight: 4.42 pounds
  • Measures approximately 10 L x 4.25 W x 4.25 H inches